Reaction Types

Two Reactants and One Product

• Decomposition
• Synthesis
• Combustion
• Single Replacement

Tags

NGSS.HS-PS1-2

Always starts with a Hydrocarbon that reacts with oxygen and produces carbon dioxide and water. 

• Decomposition
• Synthesis
• Combustion
• Single Replacement

Tags

NGSS.MS-PS1-5

One reactant into several products.

• Decomposition
• Synthesis
• Combustion
• Single Replacement

One element replaces another in a compound.

• Synthesis
• Combustion
• Single Replacement
• Double Replacement

Ions in two compounds switch. 

• Synthesis
• Combustion
• Single Replacement
• Double Replacement

Tags

NGSS.MS-PS1-2

What is the type of reaction shown at the top?

• Synthesis
• Decomposition
• Single Replacement
• Double Replacement

Tags

NGSS.MS-PS1-2

This pictures simulates what type of reaction?

• Synthesis
• Decomposition
• Single Replacement
• Double Replacement

H₂O + C yields H₂ + CO₂
1. Balance the equation,
2. what type reaction is this

• 4:2:4:2
  Decomposition
• 1:1:1:2
  Single Replacement
• 2:1:2:1
  Double Replacement
• 2:1:2:1
  Single Replacement

Tags

NGSS.HS-PS1-7

Ca(OH)₂ yields CaO + H₂O
1. Balance the equation
2. What type reaction is this?

• 1:1:1
  Synthesis
• 1:1:1 
  Double Replacement
• 1:1:1
  Decomposition
• 1:2:1
  Decomposition

Tags

NGSS.HS-PS1-7

What symbol is used to indicate a heated reaction?

• Triangle
• Square
• Circle
• fire

Tags

NGSS.HS-PS1-5